6803670052021 has 16 divisors (see below), whose sum is σ = 7340446022400. Its totient is φ = 6282088420608.

The previous prime is 6803670051931. The next prime is 6803670052051. The reversal of 6803670052021 is 1202500763086.

It is a cyclic number.

It is not a de Polignac number, because 6803670052021 - 2²³ = 6803661663413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6803670052051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10236640 + ... + 10880998.

It is an arithmetic number, because the mean of its divisors is an integer number (458777876400).

Almost surely, 2^{6803670052021} is an apocalyptic number.

It is an amenable number.

6803670052021 is a deficient number, since it is larger than the sum of its proper divisors (536775970379).

6803670052021 is a wasteful number, since it uses less digits than its factorization.

6803670052021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656148.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 6803670052021 in words is "six trillion, eight hundred three billion, six hundred seventy million, fifty-two thousand, twenty-one".